L = cones(d,F)
i1 : F = normalFan hypercube 3 o1 = F o1 : Fan
i2 : L = cones(2,F) o2 = {{0, 2}, {0, 3}, {0, 4}, {0, 5}, {1, 2}, {1, 3}, {1, 4}, {1, 5}, {2, 4}, ------------------------------------------------------------------------ {2, 5}, {3, 4}, {3, 5}} o2 : List
i3 : raysF = rays F o3 = | -1 1 0 0 0 0 | | 0 0 -1 1 0 0 | | 0 0 0 0 -1 1 | 3 6 o3 : Matrix ZZ <-- ZZ
i4 : apply(L, c -> raysF_c) o4 = {| -1 0 |, | -1 0 |, | -1 0 |, | -1 0 |, | 1 0 |, | 1 0 |, | 1 0 |, | 0 -1 | | 0 1 | | 0 0 | | 0 0 | | 0 -1 | | 0 1 | | 0 0 | | 0 0 | | 0 0 | | 0 -1 | | 0 1 | | 0 0 | | 0 0 | | 0 -1 | ------------------------------------------------------------------------ | 1 0 |, | 0 0 |, | 0 0 |, | 0 0 |, | 0 0 |} | 0 0 | | -1 0 | | -1 0 | | 1 0 | | 1 0 | | 0 1 | | 0 -1 | | 0 1 | | 0 -1 | | 0 1 | o4 : List
The object cones is a method function.